Long-term outcomes of pulmonary valve replacement in patients with repaired tetralogy of Fallot

OBJECTIVES The objectives of this study were to evaluate long-term outcomes of pulmonary valve replacement (PVR) in patients with repaired tetralogy of Fallot (TOF) and to identify the factors associated with adverse clinical events (ACEs). METHODS A total of 190 patients who underwent PVR between 1998 and 2015 after repair of TOF were retrospectively analysed. ACE was defined as all-cause death, heart transplantation or new-onset sustained...